Merge tag 'media/v5.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:

 - some rework at the uAPI pixel format docs

 - the smiapp driver has started to gain support for MIPI CSS camera
   sensors and was renamed

 - two new sensor drivers: ov02a10 and ov9734

 - Meson gained a driver for the 2D acceleration unit

 - Rockchip rkisp1 driver was promoted from staging

 - Cedrus driver gained support for VP8

 - two new remote controller keymaps were added

 - the usual set of fixes cleanups and driver improvements

* tag 'media/v5.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (447 commits)
  media: ccs: Add support for obtaining C-PHY configuration from firmware
  media: ccs-pll: Print pixel rates
  media: ccs: Print written register values
  media: ccs: Add support for DDR OP SYS and OP PIX clocks
  media: ccs-pll: Add support for DDR OP system and pixel clocks
  media: ccs: Dual PLL support
  media: ccs-pll: Add trivial dual PLL support
  media: ccs-pll: Separate VT divisor limit calculation from the rest
  media: ccs-pll: Fix VT post-PLL divisor calculation
  media: ccs-pll: Make VT divisors 16-bit
  media: ccs-pll: Rework bounds checks
  media: ccs-pll: Print relevant information on PLL tree
  media: ccs-pll: Better separate OP and VT sub-tree calculation
  media: ccs-pll: Check for derating and overrating, support non-derating sensors
  media: ccs-pll: Split off VT subtree calculation
  media: ccs-pll: Add C-PHY support
  media: ccs-pll: Add sanity checks
  media: ccs-pll: Add support flexible OP PLL pixel clock divider
  media: ccs-pll: Support two cycles per pixel on OP domain
  media: ccs-pll: Add support for extended input PLL clock divider
  ...

6 files changed, 36 insertions, 33 deletions

diff --git a/drivers/media/common/cx2341x.c b/drivers/media/common/cx2341x.c
index 1f67e021138f..1392bd6b0026 100644
--- a/drivers/media/common/cx2341x.c
+++ b/drivers/media/common/cx2341x.c
@@ -166,7 +166,7 @@ static void cx2341x_ctrl_fill(u32 id, const char **name, enum v4l2_ctrl_type *ty
 
 /* Must be sorted from low to high control ID! */
 const u32 cx2341x_mpeg_ctrls[] = {
-	V4L2_CID_MPEG_CLASS,
+	V4L2_CID_CODEC_CLASS,
 	V4L2_CID_MPEG_STREAM_TYPE,
 	V4L2_CID_MPEG_STREAM_VBI_FMT,
 	V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ,
@@ -574,7 +574,7 @@ int cx2341x_ctrl_query(const struct cx2341x_mpeg_params *params,
 	int err;
 
 	switch (qctrl->id) {
-	case V4L2_CID_MPEG_CLASS:
+	case V4L2_CID_CODEC_CLASS:
 		return v4l2_ctrl_query_fill(qctrl, 0, 0, 0, 0);
 	case V4L2_CID_MPEG_STREAM_TYPE:
 		return v4l2_ctrl_query_fill(qctrl,
diff --git a/drivers/media/common/saa7146/saa7146_core.c b/drivers/media/common/saa7146/saa7146_core.c
index 21fb16cc5ca1..f2d13b71416c 100644
--- a/drivers/media/common/saa7146/saa7146_core.c
+++ b/drivers/media/common/saa7146/saa7146_core.c
@@ -177,7 +177,7 @@ void *saa7146_vmalloc_build_pgtable(struct pci_dev *pci, long length, struct saa
 		goto err_free_slist;
 
 	pt->nents = pages;
-	slen = pci_map_sg(pci,pt->slist,pt->nents,PCI_DMA_FROMDEVICE);
+	slen = dma_map_sg(&pci->dev, pt->slist, pt->nents, DMA_FROM_DEVICE);
 	if (0 == slen)
 		goto err_free_pgtable;
 
@@ -187,7 +187,7 @@ void *saa7146_vmalloc_build_pgtable(struct pci_dev *pci, long length, struct saa
 	return mem;
 
 err_unmap_sg:
-	pci_unmap_sg(pci, pt->slist, pt->nents, PCI_DMA_FROMDEVICE);
+	dma_unmap_sg(&pci->dev, pt->slist, pt->nents, DMA_FROM_DEVICE);
 err_free_pgtable:
 	saa7146_pgtable_free(pci, pt);
 err_free_slist:
@@ -201,7 +201,7 @@ err_null:
 
 void saa7146_vfree_destroy_pgtable(struct pci_dev *pci, void *mem, struct saa7146_pgtable *pt)
 {
-	pci_unmap_sg(pci, pt->slist, pt->nents, PCI_DMA_FROMDEVICE);
+	dma_unmap_sg(&pci->dev, pt->slist, pt->nents, DMA_FROM_DEVICE);
 	saa7146_pgtable_free(pci, pt);
 	kfree(pt->slist);
 	pt->slist = NULL;
@@ -212,7 +212,7 @@ void saa7146_pgtable_free(struct pci_dev *pci, struct saa7146_pgtable *pt)
 {
 	if (NULL == pt->cpu)
 		return;
-	pci_free_consistent(pci, pt->size, pt->cpu, pt->dma);
+	dma_free_coherent(&pci->dev, pt->size, pt->cpu, pt->dma);
 	pt->cpu = NULL;
 }
 
@@ -221,7 +221,7 @@ int saa7146_pgtable_alloc(struct pci_dev *pci, struct saa7146_pgtable *pt)
 	__le32       *cpu;
 	dma_addr_t   dma_addr = 0;
 
-	cpu = pci_alloc_consistent(pci, PAGE_SIZE, &dma_addr);
+	cpu = dma_alloc_coherent(&pci->dev, PAGE_SIZE, &dma_addr, GFP_KERNEL);
 	if (NULL == cpu) {
 		return -ENOMEM;
 	}
@@ -412,18 +412,20 @@ static int saa7146_init_one(struct pci_dev *pci, const struct pci_device_id *ent
 	err = -ENOMEM;
 
 	/* get memory for various stuff */
-	dev->d_rps0.cpu_addr = pci_zalloc_consistent(pci, SAA7146_RPS_MEM,
-						     &dev->d_rps0.dma_handle);
+	dev->d_rps0.cpu_addr = dma_alloc_coherent(&pci->dev, SAA7146_RPS_MEM,
+						  &dev->d_rps0.dma_handle,
+						  GFP_KERNEL);
 	if (!dev->d_rps0.cpu_addr)
 		goto err_free_irq;
 
-	dev->d_rps1.cpu_addr = pci_zalloc_consistent(pci, SAA7146_RPS_MEM,
-						     &dev->d_rps1.dma_handle);
+	dev->d_rps1.cpu_addr = dma_alloc_coherent(&pci->dev, SAA7146_RPS_MEM,
+						  &dev->d_rps1.dma_handle,
+						  GFP_KERNEL);
 	if (!dev->d_rps1.cpu_addr)
 		goto err_free_rps0;
 
-	dev->d_i2c.cpu_addr = pci_zalloc_consistent(pci, SAA7146_RPS_MEM,
-						    &dev->d_i2c.dma_handle);
+	dev->d_i2c.cpu_addr = dma_alloc_coherent(&pci->dev, SAA7146_RPS_MEM,
+						 &dev->d_i2c.dma_handle, GFP_KERNEL);
 	if (!dev->d_i2c.cpu_addr)
 		goto err_free_rps1;
 
@@ -471,14 +473,14 @@ out:
 	return err;
 
 err_free_i2c:
-	pci_free_consistent(pci, SAA7146_RPS_MEM, dev->d_i2c.cpu_addr,
-			    dev->d_i2c.dma_handle);
+	dma_free_coherent(&pci->dev, SAA7146_RPS_MEM, dev->d_i2c.cpu_addr,
+			  dev->d_i2c.dma_handle);
 err_free_rps1:
-	pci_free_consistent(pci, SAA7146_RPS_MEM, dev->d_rps1.cpu_addr,
-			    dev->d_rps1.dma_handle);
+	dma_free_coherent(&pci->dev, SAA7146_RPS_MEM, dev->d_rps1.cpu_addr,
+			  dev->d_rps1.dma_handle);
 err_free_rps0:
-	pci_free_consistent(pci, SAA7146_RPS_MEM, dev->d_rps0.cpu_addr,
-			    dev->d_rps0.dma_handle);
+	dma_free_coherent(&pci->dev, SAA7146_RPS_MEM, dev->d_rps0.cpu_addr,
+			  dev->d_rps0.dma_handle);
 err_free_irq:
 	free_irq(pci->irq, (void *)dev);
 err_unmap:
@@ -519,7 +521,8 @@ static void saa7146_remove_one(struct pci_dev *pdev)
 	free_irq(pdev->irq, dev);
 
 	for (p = dev_map; p->addr; p++)
-		pci_free_consistent(pdev, SAA7146_RPS_MEM, p->addr, p->dma);
+		dma_free_coherent(&pdev->dev, SAA7146_RPS_MEM, p->addr,
+				  p->dma);
 
 	iounmap(dev->mem);
 	pci_release_region(pdev, 0);
diff --git a/drivers/media/common/saa7146/saa7146_fops.c b/drivers/media/common/saa7146/saa7146_fops.c
index d6531874faa6..baf5772c52a9 100644
--- a/drivers/media/common/saa7146/saa7146_fops.c
+++ b/drivers/media/common/saa7146/saa7146_fops.c
@@ -55,8 +55,6 @@ void saa7146_dma_free(struct saa7146_dev *dev,struct videobuf_queue *q,
 	struct videobuf_dmabuf *dma=videobuf_to_dma(&buf->vb);
 	DEB_EE("dev:%p, buf:%p\n", dev, buf);
 
-	BUG_ON(in_interrupt());
-
 	videobuf_waiton(q, &buf->vb, 0, 0);
 	videobuf_dma_unmap(q->dev, dma);
 	videobuf_dma_free(dma);
@@ -517,8 +515,8 @@ int saa7146_vv_init(struct saa7146_dev* dev, struct saa7146_ext_vv *ext_vv)
 	dev->ext_vv_data = ext_vv;
 
 	vv->d_clipping.cpu_addr =
-		pci_zalloc_consistent(dev->pci, SAA7146_CLIPPING_MEM,
-				      &vv->d_clipping.dma_handle);
+		dma_alloc_coherent(&dev->pci->dev, SAA7146_CLIPPING_MEM,
+				   &vv->d_clipping.dma_handle, GFP_KERNEL);
 	if( NULL == vv->d_clipping.cpu_addr ) {
 		ERR("out of memory. aborting.\n");
 		kfree(vv);
@@ -576,7 +574,8 @@ int saa7146_vv_release(struct saa7146_dev* dev)
 	DEB_EE("dev:%p\n", dev);
 
 	v4l2_device_unregister(&dev->v4l2_dev);
-	pci_free_consistent(dev->pci, SAA7146_CLIPPING_MEM, vv->d_clipping.cpu_addr, vv->d_clipping.dma_handle);
+	dma_free_coherent(&dev->pci->dev, SAA7146_CLIPPING_MEM,
+			  vv->d_clipping.cpu_addr, vv->d_clipping.dma_handle);
 	v4l2_ctrl_handler_free(&dev->ctrl_handler);
 	kfree(vv);
 	dev->vv_data = NULL;
diff --git a/drivers/media/common/saa7146/saa7146_vbi.c b/drivers/media/common/saa7146/saa7146_vbi.c
index e1d369b976ed..bd442b984423 100644
--- a/drivers/media/common/saa7146/saa7146_vbi.c
+++ b/drivers/media/common/saa7146/saa7146_vbi.c
@@ -22,7 +22,7 @@ static int vbi_workaround(struct saa7146_dev *dev)
 	   as specified. there is this workaround, but please
 	   don't let me explain it. ;-) */
 
-	cpu = pci_alloc_consistent(dev->pci, 4096, &dma_addr);
+	cpu = dma_alloc_coherent(&dev->pci->dev, 4096, &dma_addr, GFP_KERNEL);
 	if (NULL == cpu)
 		return -ENOMEM;
 
@@ -123,12 +123,12 @@ static int vbi_workaround(struct saa7146_dev *dev)
 			/* stop rps1 for sure */
 			saa7146_write(dev, MC1, MASK_29);
 
-			pci_free_consistent(dev->pci, 4096, cpu, dma_addr);
+			dma_free_coherent(&dev->pci->dev, 4096, cpu, dma_addr);
 			return -EINTR;
 		}
 	}
 
-	pci_free_consistent(dev->pci, 4096, cpu, dma_addr);
+	dma_free_coherent(&dev->pci->dev, 4096, cpu, dma_addr);
 	return 0;
 }
 
diff --git a/drivers/media/common/saa7146/saa7146_video.c b/drivers/media/common/saa7146/saa7146_video.c
index ccd15b4d4920..7b8795eca589 100644
--- a/drivers/media/common/saa7146/saa7146_video.c
+++ b/drivers/media/common/saa7146/saa7146_video.c
@@ -771,10 +771,8 @@ static int vidioc_s_fmt_vid_overlay(struct file *file, void *__fh, struct v4l2_f
 	vv->ov.nclips = f->fmt.win.clipcount;
 	if (vv->ov.nclips > 16)
 		vv->ov.nclips = 16;
-	if (copy_from_user(vv->ov.clips, f->fmt.win.clips,
-				sizeof(struct v4l2_clip) * vv->ov.nclips)) {
-		return -EFAULT;
-	}
+	memcpy(vv->ov.clips, f->fmt.win.clips,
+	       sizeof(struct v4l2_clip) * vv->ov.nclips);
 
 	/* vv->ov.fh is used to indicate that we have valid overlay information, too */
 	vv->ov.fh = fh;
diff --git a/drivers/media/common/siano/smsdvb-main.c b/drivers/media/common/siano/smsdvb-main.c
index 88f90dfd368b..ae17407e477a 100644
--- a/drivers/media/common/siano/smsdvb-main.c
+++ b/drivers/media/common/siano/smsdvb-main.c
@@ -1169,12 +1169,15 @@ static int smsdvb_hotplug(struct smscore_device_t *coredev,
 	rc = dvb_create_media_graph(&client->adapter, true);
 	if (rc < 0) {
 		pr_err("dvb_create_media_graph failed %d\n", rc);
-		goto client_error;
+		goto media_graph_error;
 	}
 
 	pr_info("DVB interface registered.\n");
 	return 0;
 
+media_graph_error:
+	smsdvb_debugfs_release(client);
+
 client_error:
 	dvb_unregister_frontend(&client->frontend);